Answer:
a human can stay up to 79 years
Mitoses and Asexual Reproduction by cell division,one cell divides to become two
Answer:
It is a negative feedback loop.
Explanation:
Answer:
B
Explanation:
This involves selectively breeding two or more populations of a species or subspecies with desirable traits that are wanted by the humans. The offspring of the populations will bear the desired traits from the population. Breeding can be done over generations. An example is the breeding a cattle population that is resistant to drought and another that produces more milk. The filial generations will bear both traits.
